71265979

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^2\times {\mathrm{601}}^1$

素因数の和:778

約数の個数: 12

約数和(自身を含む): 76104840

約数和(自身を除く): 4838861

約数列:

[1, 19, 79, 601, 1501, 6241, 11419, 47479, 118579, 902101, 3750841, 71265979]

約数ペア:

[(1, 71265979), (19, 3750841), (79, 902101), (601, 118579), (1501, 47479), (6241, 11419)]